Adults' perceptions of genetic counseling and genetic testing

Appl Nurs Res. 2015 Feb;28(1):25-30. doi: 10.1016/j.apnr.2014.03.001. Epub 2014 Mar 13.

Abstract

Purpose: This study described the perceptions of genetic counseling and testing of adults (N = 116) attending a genetic education program. Understanding perceptions of genetic counseling, including the importance of counseling topics, will contribute to patient-focused care as clinical genetic applications for common, complex disorders evolve.

Methods: Participants completed a survey addressing: the importance of genetic counseling topics, benefits and negative effects of genetic testing, and sharing test results.

Results: Topics addressing practical information about genetic conditions were rated most important; topics involving conceptual genetic/genomic principles were rated least important. The most frequently identified benefit and negative effect of testing were prevention/early detection/treatment and psychological distress. Participants perceived that they were more likely to share test results with first-degree than other relatives.

Conclusions: Findings suggest providing patients with practical information about genetic testing and genetic contributions to disease, while also determining whether their self-care abilities would be enhanced by teaching genetic/genomic principles.

Keywords: Genetic knowledge; Genetic testing; Genetics; Patient education.

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Female
  • Genetic Counseling / psychology*
  • Genetic Testing*
  • Humans
  • Male
  • Middle Aged
  • Patients / psychology*
  • Surveys and Questionnaires